Finding the Fourth Proportional to 9,337.31, 14,005.74 and 2,317.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,337.31 : 14,005.74 = 2,317.34 : x
2. Step 2: Convert to fraction form
   9,337.31/14,005.74 = 2,317.34/x
3. Step 3: Cross multiply
   9,337.31x = 14,005.74 × 2,317.34
4. Step 4: Simplify right side
   9,337.31x = 32,456,105.24
5. Step 5: Solve for x
   x = 32,456,105.24/9,337.31
6. Step 6: Final answer
   x = 3,475.96